Twin Dragons Cast & Crew
Jackie ChanMa Yau (John Ma) / Bok Min (Boomer) Nina Li ChiTong Sum (Tammy) Teddy RobinTarzan (Tyson) / Story Kirk Wong Chi-KeungCrazy Bull David Chiang Da-WeiSgt Chiang / Hotel Security Mabel Cheung Yuen-TingTsui Alfred Cheung Kin-TingBoss Yung Anthony Chan YauHotel Concierge Philip ChanHotel Manager Chen Wong JingSpiritual Healer Tony Ching Siu-TungViolinist Jamie Luk Kim-MingFrankie Lo / Rocky Guy Lai Ying-ChauAdvisor Tsao Eric Tsang Chi-WaiMan on the Telephone at Concert Lobby Dennis Chan Kwok-SanSnakehead Sun Clifton Ko Chi-SumDepartment Store Clerk Stephen Tung WaiWhite Van Driver Tsui HarkCard Player / Director / Writer Ringo Lam Ling-TungCard Player / Director Ng See-YuenCard Player / Producer Ann HuiMrs Ma's Gynaecologist Andrew Lau Wai-KeungParty Guest Raymond Lee Wai-ManVendor Joe Cheung Tung-ChoWriter Ringo Lam Ling-TungCard Player / Director Tsui HarkCard Player / Director / Writer Joe Cheung Tung-ChoWriter Ng See-YuenCard Player / Producer Bill Lui Cho-HungArt Direction Arthur Wong Ngok-TaiDirector Of Photography Horace Wong Wing-HangDirector Of Photography Michael WandmacherOriginal Music Composer Barrington PheloungOriginal Music Composer Lowell Lo Koon-TingOriginal Music Composer Teddy RobinTarzan (Tyson) / Story 
